Figure 3 | Scientific Reports

Figure 3

From: Modification of an Anopheles gambiae odorant binding protein to create an array of chemical sensors for detection of drugs

Figure 3

Responses to saturated cocaine vapour by (a) WTAgamOBP1, (b) AgamOBP1_K93H, (c) AgmOBP1_S82P, (d) Repeated responses to saturated cocaine-HCl vapour by AgamOBP1_S82P; Measurements were repeated twenty times, as an example three repetitions are shown in this figure. In (a), (b), and (c) ‘ON’ = Start of measurement while ‘OFF’ = End of measurement. (e) Test of selectivity showing responses to saturated 2-phenylethanol vapour (left) (SVP 1.31 × 10−4 atm) and saturated cocaine vapour (right) (SVP 1.84 × 10−11 atm) by AgamOBP1_S82P.

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